阅读下面短文，然后根据括号内所给汉语意思写出单词的正确形式．每空限填一词．
Have you ever heard of "National Smile Month"？ It started on the 14th of（1） （五月） in the UK．During this month， people are made to think about the importance of brushing their teeth，（2） （吃） less sweet foods and going to see the（3） （医生） from time to time．
The British are （4） （出名的）for their bad teeth． Even a dictionary has the expression " British Smile"， meaning "Any smile with bad teeth"．（5） （然而）， in America， the " Hollywood Smile" gets its name because American movie（6） （明星） are so proud to show off their beautiful teeth．
But what about smiling in the UK？Do the British smile a lot，or do they look（7） （悲伤的） all the time？ It's said that the British don't often show their feelings． But actually it all（8） （取决于） on the situation． For example， Britain doesn't（9） （允许）smiling in passport photos.But if you are at a party,you'll find everyone smiling（10） （开心地） and loudly．
So， the British smile as much as anyone else．
阅读有趣的东西是学习语言的诀窍．
Reading is the secret to language learning．
由于新冠疫情，东京奥运会将被推迟举办．
Tokyo Olympics is going to be because of the COVID﹣19．
中国是世界上河流最多的国家之一．
China is the countries which have the largest number of rivers．
I believe you will （ success） in passing the English exam．
They are building a bridge （cross） the river．